Well, Paul, I don't think you can show them in a external commands. Sipp
seems has no support.............
2014-09-29 16:15 GMT+08:00 Paul Miller <[email protected]>:
> Thanks Cheng Kun for the idea of using an external command, following on
> from that thought.
>
> if I run the following command in bash I get the RFC 1133 format I require
> for the Date: header
>
> date -d "+12 months" +"%a, %d %b %Y 00:00:01 GMT"
>
> Although the SIPp documentation shows how to echo the contents of a
> varaible to a text file it does not show how to set a new variable equal to
> the output of a external command, can SIPp do such a thing?
>
> Thanks
>
> Paul
>
>
> On Mon, Sep 29, 2014 at 7:39 PM, 程琨 <[email protected]> wrote:
>
>> I have an script using variables, hope it can give you some hints.
>>
>> The related part is :
>>
>> <scenario name="INVITE with Auth UAC">
>> <send retrans="500" start_txn="invite">
>> <![CDATA[
>> INVITE sip:[field3]@[field1]:[remote_port] SIP/2.0
>> Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
>> From: sipp <sip:sipp@
>> [local_ip]:[local_port]>;tag=[pid]SIPpTag00[call_number]
>> To: sut <sip:[field3]@[field1]:[remote_port]>
>> Call-ID: [call_id]
>> CSeq: [cseq] INVITE
>> Contact: <sip:sipp@[local_ip]:[local_port]>
>> Max-Forwards: 70
>> Subject: Performance Test
>> User-Agent: SIPp Tester
>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
>> INFO, PUBLISH
>> Content-Type: application/sdp
>> Content-Length: [len]
>>
>> v=0
>> o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
>> s=-
>> c=IN IP[media_ip_type] [media_ip]
>> t=0 0
>> m=audio [media_port] RTP/AVP 0
>> a=rtpmap:0 PCMU/8000
>> ]]>
>> </send>
>>
>> <recv response="100" optional="true" rrs="true" response_txn="invite">
>> </recv>
>>
>> <!-- grab the Contact Header's URI for use in the response ACK -->
>> <recv response="401" auth="true" rrs="true" response_txn="invite">
>> <action>
>> <ereg regexp= "sip:[^;>]+" search_in="hdr"
>> header="Contact:" assign_to="2" />
>> </action>
>> </recv>
>>
>> <!-- decrement the branch by 3 to match the above INVITE's branch -->
>> <send ack_txn="invite">
>> <![CDATA[
>> ACK sip:[field3]@[$2] SIP/2.0
>> Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch-3]
>> From: sipp <sip:sipp@
>> [local_ip]:[local_port]>;tag=[pid]SIPpTag00[call_number]
>> [last_To]
>> [routes]
>> Call-ID: [call_id]
>> CSeq: [cseq] ACK
>> Contact: <sip:sipp@[local_ip]:[local_port]>
>> Max-Forwards: 70
>> Subject: Performance Test
>> User-Agent: SIPp Tester
>> Content-Length: 0
>> ]]>
>> </send>
>>
>> In this example it searches in Contact header and assigns value to
>> variable 2, then sends ACK by judging the 2's value.
>>
>> But can you modify the date and timestamp?
>>
>> Cheng Kun
>>
>> 2014-09-29 12:15 GMT+08:00 Paul Miller <[email protected]>:
>>
>>> Hi,
>>> I am currently using SIPp 3.4.1 and I trying to emulate a UAS which uses
>>> the Date: and Timestamp: header in its messaging. Is there a way to
>>> populate this header with an internal variable/keyword that will be
>>> populated by SIPp when the scenario is run?
>>> If not can you consider adding support for date and timestamp header?
>>>
>>> Example header format below:
>>>
>>> *Date: Mon, 22 Sep 2014 04:00:49 GMT*
>>> *Timestamp: 1411358460*
>>>
>>> Thanks
>>>
>>> Paul
>>>
>>>
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>>>
>>
>
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